Precision Custom Driveshaft Fabrication for Road Tractors, Dump Trucks, and Service Trucks

At Chattanooga Driveline Service, we specialize in rebuilding, modifying, and building new drivelines for work trucks and road tractors. We are an authorized Spicer and Meritor dealer so we can rebuild or build new Spicer SPL series drivelines (SPL250, SPL250 Lite, and SPL350), and Meritor RPL series drivelines (RPL25 and RPL35), as well as any other series of drivelines.

Our Capabilities Include:

  • Rebuilding, modifying, and building any heavy duty drivelines
  • Balancing drivelines using Axi-Line precision equipment
  • Authorized to work on SPL250, SPL250 Lite, SPL350, RPL25, and RPL35 series drivelines

Why Choose a Custom Driveline?

Not all vehicles or applications fit a stock solution. Whether your drivetrain setup has changed or you're pushing performance boundaries, a custom driveline ensures proper fit, strength, and efficiency.


You may need a custom driveshaft if:

  • You’ve done a suspension lift, axle swap, or transmission upgrade
  • You’re building or modifying a performance vehicle or race car
  • You drive a 4x4, rock crawler, or off-road vehicle
  • You want to reduce vibration or correct angle and alignment issues
  • OEM parts are unavailable or insufficient for your setup

Custom Drivelines Built for Your Application

We design and build custom driveshafts for a wide range of vehicles and industries:

  • Rock buggies and off-road rigs
  • Lifted trucks and custom 4x4s
  • Hot rods and drag cars
  • Classic vehicle restorations
  • Work trucks and fleet vehicles
  • Agricultural and industrial equipment 

Why Choose Chattanooga Driveline Service

When it comes to custom driveline fabrication, precision matters.


  • Over 25 years of driveline experience
  • In-house fabrication, welding, and balancing
  • Authorized Spicer dealer for trusted components
  • Fast turnaround on most custom builds
  • One-on-one consultation to ensure proper fit and performance
  • Trusted across Chattanooga, TN, Dalton, GA, and the tri-state area.

Get a Custom Driveline Built Today

If you need a custom driveshaft built, give us a call. Our team is ready to help!